Product display unit



FIG. 1 is a top front right side perspective view of a product displayunit;

FIG. 2 is a bottom front left side perspective view thereof;

FIG. 3 is a top rear left side perspective view thereof;

FIG. 4 is a top rear right side perspective view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a left side elevation view thereof;

FIG. 8 is a right side elevation view thereof;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a bottom plan view thereof.

The dash-dot-dash broken lines represent the boundaries of the claimeddesign and form no part of the claimed design. The broken lines outsideof the boundaries represent portions of the product display unit thatform no part of the claimed design.

CLAIM The ornamental design for a product display unit, as shown anddescribed.